Knee Sleeve ProStyle Open Patella XXX Large 22 24 Lamps UV Access Phototherapy USB Rechargeable Wrist and Hand USB Rechargeable Left Arm Trough * Provides front of hand protection * Black molded heavy duty plastic with black foam padding or imitation lambskin padding * Pre installed Adjustable Height Channel Bracket is armpad height adjustable * Optional strap kit helps keep arm in trough (Item No Bell Horn's exclusive ProStyle Knee Supports are designed to give you the comfort of an elastic support with the therapeutic properties of heat without the perspiration associated with neoprene * Provides a warming support for arthritis * Recommended for treatment of: arthritis quad weakness knee contusions joint effusions knee sprains and strains as well as meniscal tears * HCPCS Suggested Codes: A4466